FIELD: ferrous metallurgy, in particular manufacturing of briquettes for iron-carbon alloy production.
SUBSTANCE: claimed briquette comprises silicium-containing material, carbon-containing material, and binder. As silicium-containing material it contains metallurgical silicium carbide, as carbon-containing material it contains heat treated carbon-containing material from electrode production, and as binder it contains cement.
EFFECT: iron-carbon alloys of increased strength properties; improved casting process.
5 cl, 2 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| PROCEDURE FOR MELTING IRON-CARBON ALLOYS IN INDUCTION FURNACES | 2007 |
|
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| BRIQUETTE USED IN MANUFACTURE OF CAST IRON | 2004 |
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|
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| METHOD OF OBTAINING IRON-CARBON ALLOYS IN METALLURGICAL UNITS OF VARIOUS FUNCTIONAL PURPOSE | 2018 |
|
RU2688015C1 |
| CAST IRON MELTING METHOD IN ELECTRIC-ARC FURNACES | 2018 |
|
RU2688099C1 |
| PROCEDURE FOR MELTING SYNTHETICAL NODULAR CAST IRON IN INDUCTION FURNACES | 2015 |
|
RU2618294C1 |
